Edexcel IGCSEAdditional MathematicsGeneral Applications1 Mark

Which of the following is the correct expansion of (2x - y)³?

AA. 8x³ - y³

BB. 8x³ - 6x²y + 6xy² - y³

CC. 8x³ - 12x²y + 6xy² - y³

DD. 8x³ - 12x²y + 12xy² - y³

✓ Correct answer

C: C. 8x³ - 12x²y + 6xy² - y³

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Topic: General Applications, Edexcel IGCSE Additional Mathematics. Multiple choice, 1 mark.

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